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8-Port USB Fast Charger Power Adapter



This multiple usb charger can charge 8 devices at the same time,with Big LCD display which show the charging current .Three type of plug could be choose US / Europe/UK and with Smart IC Auto Detect Tech for iPhone X/8/7, iPad and Android, Other Mobile Phone and Tablet. Features: 1, 4*2.4A USB fast charger adapater for all kinds of mobile phones, MP3, MP4, cameras, iPod, Iphone series … and other products 2, LCD work instructions when the product is working 3, Including timely protection against overload and output short circuit protection measures to make the product more secure, allowing you to use more at ease Parameters: Name: 8 Port Smart charger with display LCD screen display: display voltage and current Input voltage: 100-240V AC Input frequency: 50-60Hz Output voltage: 5V Output current: 9A Output power: 45W Size: 121*61*41.5mm Weight: 0.5KG Package Dimensions:15 x 14 x 5 cm Package weight: 0.9KG Automatic identification: automatic identification of current based on the device Material: PC+ABS fire retardant Color: white Smart charging technology: Smart: Automatically identify your devices and compatible them. Fast: Identify your device’s voltage, automatically adjust the output charge, so that can charge at full speed. Simple: Since 8 usb of them are equipped with automatic smart technology, you don’t need to find another suitable USB output for charge, just insert your device into any USB port. Display: You can observe the charging voltage and charging current of your device through the LCD display. Safety: Over-current, over-voltage, over-temperature, over-charging, and in-rush current protection make your charger and mobile device safe. The note: Not waterproof, keep away from water, liquids, and damp places. Prohibited from near fire, direct sunlight or overheated objects It may be a little hot when the charger is charging. Itis normal. It is only suitable for safe use in areas below 2000m above sea level. Only for safe use in non-tropical climate conditions. Contacts: Jessie zhou Wahtsapp:+86-18665827546 Shenzhen Heng Ye Da Electronic Co., Ltd. ADD:NO. #1208, 12TH FLOOR GOLDEN TRIANGLE BUILDING .SHAHE STEET BAISHIZHOU, NANSHAN DISTRICT.SHENZHEN CHINA Code:518053 Tel:0755- 86297751 Fax:0755-26409012 SKYPE:zhdj007 Email: sales@hengyeda.com http://www.hengyeda.com

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Does 2000W car inverter can load kettle to boil water?

I have buy a 2000W inverter. Does it can load kettle to boil water? 1. There is no problem with boiling water. The inverter is plugged into the cigarette lighter or directly connected to the battery, and then converts the 12V or 24V battery voltage to 110V or 220V ac output. As long as the power of the appliance does not exceed the power of the inverter, it can be used normally. 2. But we must also note that due to the use of the car's battery, the battery's loss of electricity is more serious, exacerbating the damage of the battery. In order to charge the battery as quickly as possible, the magneto will work harder and the vehicle will consume more fuel. The increase is related to the degree of your electricity use. Moreover, boiling water is actually equivalent to a large resistor, which generates high heat when the current passes through the resistor. This will cause more damage to the battery. So although it can be used to boil water, try not to do it as often as possib...
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How to use the inverter?

The inverter is a DC to AC transformer. In fact, the converter is a voltage inversion process. The converter is to convert the AC voltage of the power grid into a stable 12V DC output, but the inverter is to convert the 12V DC voltage output by the Adapter to a high-frequency AC voltage; the same applies to the pulse widths used in both parts. Modulation (PWM) technology. The core part is a PWM integrated controller, Adapter UC3842, inverter uses TL5001 chip. TL5001 operating voltage range 3.6 ~ 40V, its internal error amplifier, a regulator, oscillator, PWM control with dead-zone control, low-voltage protection circuit and short circuit protection circuit. 1. Input interface part: Input part has 3 signals, 12V DC input VIN, working enable voltage ENB and Panel current control signal DIM. VIN is provided by the Adapter. The ENB voltage is provided by the MCU on the motherboard. The value is 0 or 3V. When ENB=0, the inverter does not work, while at ENB=3V, the inverter is in no...
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HOW does an inverter work？

The inverter is a DC to AC transformer, and it is actually a process of conversion is a voltage inverter. AC converter is the voltage of the grid into a stable 12V DC output, while the output of the inverter is the Adapter 12V DC voltage into a high voltage alternating current high frequency; the same two parts are used with more than the width modulation (PWM) technique. Its core is an integrated PWM controller, Adapter using UC3842, the inverter is used TL5001 chip. TL5001 operating voltage range of 3.6 ~ 40V, which features an internal error amplifier, a regulator, oscillators, with dead-controlled PWM generator, low-voltage protection circuit and short circuit protection circuit and so on. Input interface part: There are three signal input section, 12V DC input VIN, work ENB enable voltage and current Panel control signal DIM. VIN provided by the Adapter, ENB voltage provided by the MCU on the motherboard, its value is 0 or 3V, when ENB = 0, the inverter does not work, and ENB = ...
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